Files
Immich/machine-learning/immich_ml/models/__init__.py
T
Mert de13aab713 feat(ml): improve model loading (#31742)
* use recent mimalloc

* jit caching

* bump onnxruntime-gpu

* explicit memory release

* refactor in-memory cache

* configure hf org and revision

* refactor model load

* move orjson response

* disable direct submission for i915

* flush denormals

* update tests and lock

* disable suboptimal fusions

* respect resize_mode

* increase threads for clip text
2026-09-25 14:56:43 -04:00

43 lines
1.8 KiB
Python

from immich_ml.models.base import InferenceModel
from immich_ml.models.clip.textual import MClipTextualEncoder, OpenClipTextualEncoder
from immich_ml.models.clip.visual import OpenClipVisualEncoder
from immich_ml.models.ocr.detection import TextDetector
from immich_ml.models.ocr.recognition import TextRecognizer
from immich_ml.schemas import ModelSource, ModelTask, ModelType
from .constants import get_model_source
from .facial_recognition.detection import FaceDetector
from .facial_recognition.recognition import FaceRecognizer
def get_model_class(model_name: str, model_type: ModelType, model_task: ModelTask) -> type[InferenceModel]:
source = get_model_source(model_name)
match source, model_type, model_task:
case ModelSource.OPENCLIP | ModelSource.MCLIP, ModelType.VISUAL, ModelTask.SEARCH:
return OpenClipVisualEncoder
case ModelSource.OPENCLIP, ModelType.TEXTUAL, ModelTask.SEARCH:
return OpenClipTextualEncoder
case ModelSource.MCLIP, ModelType.TEXTUAL, ModelTask.SEARCH:
return MClipTextualEncoder
case ModelSource.INSIGHTFACE, ModelType.DETECTION, ModelTask.FACIAL_RECOGNITION:
return FaceDetector
case ModelSource.INSIGHTFACE, ModelType.RECOGNITION, ModelTask.FACIAL_RECOGNITION:
return FaceRecognizer
case ModelSource.PADDLE, ModelType.DETECTION, ModelTask.OCR:
return TextDetector
case ModelSource.PADDLE, ModelType.RECOGNITION, ModelTask.OCR:
return TextRecognizer
case _:
raise ValueError(f"Unknown model combination: {source}, {model_type}, {model_task}")
def get_model_deps(model_name: str, model_type: ModelType, model_task: ModelTask) -> list[tuple[ModelType, ModelTask]]:
return get_model_class(model_name, model_type, model_task).depends